I am working on a project where the user can add items to a "board". What I need is to generate a list at the side of the "board" with the names of the products selected (there could be multiple inctances of the same product used). When I drag a product to the trash, I also need it to disappear from the list as well.
View 1 RepliesI know i can access multiply selected options of a list by
var selectedAlgos:Array = algosList.selectedItems;
where algosList is the name of my List.
How to i send this array via HTTPService to a phpfile and how can i then access the elements of this array from the php file?
I have a client that wants a list a products to scroll across the top of the screen on his website.I am sure there is a way to do that in Flash but the extent of my experience is fade-out slideshows.Can anyone direct me to a great tutorial for scrolling text.
View 3 RepliesWhat is the best way to load a list of products in a textfield?I'd like to load it in a table-like structure, something like this:[code]
View 0 RepliesI am currently working on a project in Flex and I am having a hard time having a list's contents ALL be selected by default. Wondering how to do this.
<mx:List id="list" dataProvider="{dp}" allowMultipleSelection="true"/>
I'm just trying to have the list all selected.
I am trying to generate XML of a user selected folder and inner folders along with the files recursively. Structure of the XML generated should be as the user selected folder.
I am able to list all the folders and files in the selected folder. I am unable to find a way to generate the same structure, I am unable to think of a way to replicate the depth of folder in XML. Any ideas to find solutions??
Code:
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" creationComplete="init(event)">
[code]....
I'm attempting with no success to use a for loop to generate numbered instance names so that I may attach an event listener to multiple movie clips at once.Ex: I have 10 movie clips with instance name button_1 to button_10 and I'd like to be able to do something like this:
Code: Select allvar btnName:String = "button_";
for (i = 1; i < 11; i ++) {
[ btnName + i ].addEventListener(etc, etc);
}
I am trying to generate variable names dynamically to get the X coordinate for many MovieClips on my stage.
This sort of works:
stop();
var End_X_mcArm01_Dot0:Array = [];
for (var Four_counter:int=1; Four_counter<=1; Four_counter++)
{
[Code].....
It stores the X coordinate in the variable End_X_mcArm01_Dot0[Four_counter] which is great. But I want to store these values for use later in my FLA.
If you turn the comment off on the second trace it errors although it appears to have created a variable called "End_X_mcArm01_Dot01".
I need a basic example containing 3 or 5 check-boxes and should display the names of check-boxes which are selected in a text-box.
View 1 RepliesAfter dragging many MovieClips/Components onto the stage, how can I generate a report (or display on screen)by listing the names,parameters, values of all the movie clips/ components dragged on the stages?
View 5 RepliesI am trying to generate a list of links via xml using as3. I have created a movie linkHolder and a text field called linkText. I then add link text to linkHolder and add linkHolder to the stage. I have an eventListener attached to linkHOlder which calls a function and when I roll over the links it activates the function correctly. How do I give a unique id or reference to each button so that I can pull up the correct link associated with it? Here's some of my code:
[Code]...
I create a list Companents in as3, and I added item using list.addItem({label: "Topman"}); while i get the value of Selected list trace(list.selectedItem);
it returns [object Object].
I'm making a game and I an in-game editor that is able to create entities on the fly (rather than hard coding them). I'm using a component-aggregation model, so my entities are nothing but a list of components.
What would be the best way to obtain or generate a list of components? I really don't want to have to manually add entries for all possible components in some giant registerAllComponents() method or something.
I was thinking maybe somehow with reflection via either the knowledge that all components inherit from the base Component class, or possibly via custom metatags but I haven't been able to find ways to get a list of all classes that derive from a class or all classes that have custom metatags.
I am trying to get multiple selected value from a list but i dont know how to get multiple selected fields from a list though AS3. Actually i want to pass the selected fields to php, so for that i need to get the selections and send to php.
View 3 RepliesI have a list component on the stage in an AS3 movie. I populate it with values at runtime and the user can select multiple values. When a button is clicked I want the list to reset to a state where nothing is selected, all I can figure out is to set the selected index to 0 and have the first position on the list either blank or reading "choose from the list" and make the code ignore this if it is selected. Is there a way to reset list (and combobox components) to nothing selected.
View 1 RepliesI have a spark list, which is based on a dataProvider. As the application runs, the data in the dataprovider can change, and also the dataProvider can be swapped for a different one
What I need to do is make sure that something is always selected in the list (unless it is empty)
I'm having a problem with getting the value of an item that the user selects in my mobile Flex application. When I select an item from the list I place that item into an ArrayCollection. But when I check the value (trace()), the value is [object Object] and I can't seem to access the actual value of the object. Here is what I am doing:
private var selectedPlayers:ArrayCollection = new ArrayCollection();
private var numOfPlayers:int;
...
//check if item is not already in selected players list
[code]....
I have a Listbox whith a ArrayCollection as datasource. I'm trying to remove the selected items from the ArrayCollection to update the list.Here is how I coded the remove function:
for each (var item:Item in theList.selectedItems)
{
theArrayCollection.removeItemAt(theArrayCollection .getItemIndex(item));
}
This works fine as long as the ArrayCollection is not sorted. When I apply a sort I get a RangeError from ListCollectionView.removeItemAt.
I'm having troubles getting selectedItems from a List Component in Flash CS4. Each time I select multiple selections the object that selectedItems returns seems to be populated with the last selected item in each of its instances. What is strange from the example I provide below is that once you've made your selection and click the label you can update another list with the correct selected values. But the output values are still traced incorrectly.
Code:
import fl.data.DataProvider;
import fl.controls.List;
import fl.controls.Button;
var dp:DataProvider = new DataProvider();
dp.addItem({label:"Item 1"});
[Code] .....
i want to make an upload script with swf and javascript. I want to do selecting files via swf then uploading files to server via javascript. I have searched SWFupload plugins but they are not working as i need. I am new here and i do some search, i see it is possible to save list of selected files in FileReferenceList array, but i dont know if is it possible to pass this array into javascript and then make upload progress via javascript ?
View 1 RepliesWhen a combobox is elected in the flex app, there is a quick flicker, then the combobox needs to be selected again in order to get the dropdown to open. After that, the dropdown works as expected, but only while selecting the control subsequent times while on the form. Reloading the form requires the double selection again.
View 1 RepliesI have a list with custom item renderers. What I would like is when one of the list items is selected to position another control OUTSIDE the list to the same vertical position as the selected item.
View 2 RepliesI can still keep the color of selected item even if it's rolled over? In my code, I have specified both the selectionColor and rollOverColor as below:
videoList.selectionColor = "0xCC0033"; //red
videoList.rollOverColor = "0xE9F3FF" //light-blue
It works well except when the selected item is rolled over. When the selected item is rolled over, it changes the color from red to light-blue. I want the selected item to stay red even when it's rolled over, but haven't found a way to achieve this.
So you've created a list and hooked it up to your data. But wait! Someone decided to enter, street as their address. Or named their kid John Jacob Jingleheimer Schmidt, and all of a sudden, your list has a bizarre scrollbar running across it, right in the middle of the component, where no human being would possibly want a scrollbar.
As someone who considers himself clever, I've tried setting the width of the individual list components. This fixes the immediate problem of the scrollbar, but now the overrun from the list has hid itself invisibly underneath the next list element.
Is there a sane way to deal with this so that the elements of the list will adjust themselves vertically to hold the content?
I have a movie that randomly generates duplicated movies with random names. Is there a way to check or list all the movie instances on the root of a movie?
View 6 RepliesCurrently I work on localization for a Flex application. From an article I know that you can control the localization with the following FlashVars:
-resourceModuleURLs
-localeChain
Are there any other FlashVars reserved by Adobe that a Flash/Flex Developer should know about?
Is there any way I can get a list of all the classes in a particular package?
I know getDefinitionByName, getQualifiedClassName, and getQualifiedSuperclassName in flash.utils can find me a class, but I can't find anyway to find all the classes in a package at runtime.
I am currently trying to develop an application in Flash.Currently I am working on trying to contact a webservice to get a list of course names.I am getting the results but I cannot even parse them. In the schema for my Web Services Connector, it prepopulates to say that it expects the results to be ArrayOfAnyType.So I have this code in my on( result) call:
Code:
var x:Array = this.results;
var y:XML = x[0];
trace(y);[code]....
Now, when I try to go through that XML object and print values using this script:
Code:
var children:Array = y.childNodes;
for(i = 0; i < children.length; ++i)
{[code]....
From what I have gathered in the help menu, Flash has two types of XML nodes, a node, and a textNode.nodeValue will always be nukll for a node but on a text node it will return what you would expect and I don't know that I can convert between the two or force it one way or another.I don't have a clue why it is like that but apparently that is how it works.What can i do to get this data in?
Is there some way to get it to parse as an array? As far as we can tell, it should be going from the webservice as an Array, SOAP should convert to XML and then Flash should decode back to an array... it doesn't seem to be working that way though.
I have this:
Code:
function onAdd(e:Event){
switch (getQualifiedClassName(e.target))
[code].....
Because of screen size, I must ensure we're only displaying necessary data to the user.I have a drop down box that contains only 5 items and I would like that when an item is selected, it doesn't appear in the drop down box (since technically it's showing twice, once at the top as the selected item and once in the list). how I would achieve this? I tried using a custom CellRender and overriding the "set selected" function to call this.visible = false if selected is true, but that simply hides the item but does not remove it from the layout of the drop down list.
View 1 Replies